Trey E Gebhart III Pellet Injection Scientist Contact gebhartge@ornl.gov | 865.574.2014 All Publications Impact of breech geometry and propellant flow on the release of large pellets for the ITER disruption mitigation system IMPACT OF BREECH GEOMETRY AND PROPELLANT FLOW ON THE RELEASE OF LARGE PELLETS FOR THE ITER DISRUPTION MITIGATION SYSTEM Implementation of a portable diagnostic system for Thomson scattering measurements on an electrothermal arc source... A Prototype High-Voltage Pulsed Power Supply for Control of the ITER Shattered Pellet Injection System Flyer Plate Valve... Design and Testing of a Prototype Eddy Current Actuated Valve for the ITER Shattered Pellet Injection System... Physics of runaway electrons with shattered pellet injection at JET Shattered pellet injection experiments at JET in support of the ITER disruption mitigation system design... Reconfiguration of an Electrothermal-Arc Plasma Source for In Situ PMI Studies... Recent progress in shattered pellet injection technology in support of the ITER disruption mitigation system*... Pressure Response Optimization of an Eddy Current-Driven Flyer Plate Valve for the ITER Shattered Pellet Injection System... Design and implementation of a portable diagnostic system for Thomson scattering and optical emission spectroscopy measuremen... Issues in Formation of Cryogenic Pellets for Fusion Applications... Shear Strength and Release of Large Cryogenic Pellets from the Barrel of a Shattered Pellet Injector for Disruption Mitigatio... Measurements of dynamic surface changes by digital holography for in situ plasma erosion applications... A Digital Holography Ex Situ Measurement Characterization of Plasma-Exposed Surface Erosion from an Electrothermal Arc Source... Analysis of the Shattered Pellet Injection Fragment Plumes Generated by Machine Specific Shatter Tube Designs... Shatter Thresholds and Fragment Size Distributions of Deuterium–Neon Mixture Cryogenic Pellets for Tokamak Thermal Mitigati... Design of a Continuous Pellet Fueling System for Wendelstein 7-X... Considerations for in situ, real time measurement of plasma-material interactions using Digital Holographic imaging... Experimental Pellet Shatter Thresholds and Analysis of Shatter Tube Ejecta for Disruption Mitigation Cryogenic Pellets... Overview of the JET preparation for deuterium–tritium operation with the ITER like-wall Overview of the JET preparation for deuterium–tritium operation with the ITER like-wall... Recent Developments in Dual-Laser Digital Holography for Plasma-Facing Surface Characterization... Shattered pellet injection technology design and characterization for disruption mitigation experiments... Surface Erosion of Plasma-Facing Materials Using an Electrothermal Plasma Source and Ion Beam Micro-Trenches... Pagination Current page 1 Page 2 Next page ›› Last page Last » Organizations Fusion and Fission Energy and Science Directorate Fusion Energy Division Fusion Nuclear Science, Technology, and Engineering Section Blanket and Fuel Cycle Group
